INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c847e08ae96c36f34445f74096394cbac1dc10f8a02853dd9508ce718b33280f', 
    'MlfC3+OR17UdhLv/l5Q1j9mxPQi/gM4bTqdHWcHE7+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )